Milwaukee Tool 45-34-8043 Deep Hand Socket 3/8 Drive 6 Point

Product Description

The MILWAUKEE TOOL 45-34-8043 is a metric deep hand socket with a 3/8 inch square drive and 6-point geometry. Designed for reaching recessed fasteners, the deep profile allows clearance over longer bolts, studs, and protruding hardware that a standard-depth socket cannot seat on. The chrome finish provides corrosion resistance for use in wet, oily, or outdoor service environments. At 0.5 pounds, it is light enough for overhead and confined-space work. Electricians, plumbers, HVAC technicians, and mechanical contractors will find this socket a reliable addition to a 3/8 inch drive set for both bench and field use.

This socket is suited for metric fastener applications across residential and commercial service work. Typical use cases include equipment panels, motor mounts, pipe hangers, and electrical enclosures where fasteners are set deep or have threaded rod protruding through the nut. The 6-point contact geometry reduces the risk of rounding fastener flats compared to 12-point designs, making it a preferred choice when working with used or slightly worn hardware.

Key Features

• Deep socket profile seats over recessed or stud-mounted fasteners
• 6-point geometry for firm, slip-resistant contact on fastener flats
• 3/8 inch square drive compatible with standard ratchets and extensions
• Chrome finish rated for corrosion resistance in wet and oily environments
• Metric measurement system
• Lifetime warranty from the manufacturer

Compatibility

Designed as an OEM-style replacement and standard-service deep socket for use with 3/8 inch square drive ratchets, extensions, and torque wrenches accepting 3/8 inch drive tooling.

Installation Notes

This socket is installed by hand by any trade professional using 3/8 inch drive ratchets or torque wrenches. Ensure the drive tool is rated for the torque required by the fastener application before use. Inspect the socket for cracks or deformation before each use, and do not use impact drivers unless the socket is rated for impact use. Store with other drive tooling to prevent corrosion from contact with dissimilar metals.